Comment 2 for bug 408745

StacktraceTop:_vte_terminal_cleanup_tab_fragments_at_cursor (
vte_sequence_handler_cursor_character_absolute (
_vte_terminal_handle_sequence (terminal=0x9fc5fe0,
vte_terminal_process_incoming (terminal=0x203001)
time_process_incoming (terminal=0x9fc5fe0)